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Diffstat (limited to 'mojo/public/cpp/bindings/tests/versioning_apptest.cc')
-rw-r--r-- | mojo/public/cpp/bindings/tests/versioning_apptest.cc | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/mojo/public/cpp/bindings/tests/versioning_apptest.cc b/mojo/public/cpp/bindings/tests/versioning_apptest.cc deleted file mode 100644 index 95a89c0..0000000 --- a/mojo/public/cpp/bindings/tests/versioning_apptest.cc +++ /dev/null @@ -1,123 +0,0 @@ -// Copyright 2015 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include <stddef.h> -#include <stdint.h> - -#include "base/macros.h" -#include "mojo/public/interfaces/bindings/tests/versioning_test_client.mojom.h" -#include "services/service_manager/public/cpp/application_test_base.h" -#include "services/service_manager/public/cpp/connector.h" - -namespace mojo { -namespace test { -namespace versioning { - -class VersioningApplicationTest : public ApplicationTestBase { - public: - VersioningApplicationTest() : ApplicationTestBase() {} - ~VersioningApplicationTest() override {} - - protected: - // ApplicationTestBase overrides. - void SetUp() override { - ApplicationTestBase::SetUp(); - - connector()->BindInterface("versioning_test_service", &database_); - } - - HumanResourceDatabasePtr database_; - - private: - DISALLOW_COPY_AND_ASSIGN(VersioningApplicationTest); -}; - -TEST_F(VersioningApplicationTest, Struct) { - // The service side uses a newer version of Employee defintion. - // The returned struct should be truncated. - EmployeePtr employee(Employee::New()); - employee->employee_id = 1; - employee->name = "Homer Simpson"; - employee->department = DEPARTMENT_DEV; - - database_->QueryEmployee(1, true, - [&employee](EmployeePtr returned_employee, - Array<uint8_t> returned_finger_print) { - EXPECT_TRUE(employee->Equals(*returned_employee)); - EXPECT_FALSE(returned_finger_print.is_null()); - }); - database_.WaitForIncomingResponse(); - - // Passing a struct of older version to the service side works. - EmployeePtr new_employee(Employee::New()); - new_employee->employee_id = 2; - new_employee->name = "Marge Simpson"; - new_employee->department = DEPARTMENT_SALES; - - database_->AddEmployee(new_employee.Clone(), - [](bool success) { EXPECT_TRUE(success); }); - database_.WaitForIncomingResponse(); - - database_->QueryEmployee( - 2, false, [&new_employee](EmployeePtr returned_employee, - Array<uint8_t> returned_finger_print) { - EXPECT_TRUE(new_employee->Equals(*returned_employee)); - EXPECT_TRUE(returned_finger_print.is_null()); - }); - database_.WaitForIncomingResponse(); -} - -TEST_F(VersioningApplicationTest, QueryVersion) { - EXPECT_EQ(0u, database_.version()); - database_.QueryVersion([](uint32_t version) { EXPECT_EQ(1u, version); }); - database_.WaitForIncomingResponse(); - EXPECT_EQ(1u, database_.version()); -} - -TEST_F(VersioningApplicationTest, RequireVersion) { - EXPECT_EQ(0u, database_.version()); - - database_.RequireVersion(1); - EXPECT_EQ(1u, database_.version()); - database_->QueryEmployee(3, false, - [](EmployeePtr returned_employee, - Array<uint8_t> returned_finger_print) {}); - database_.WaitForIncomingResponse(); - EXPECT_FALSE(database_.encountered_error()); - - // Requiring a version higher than what the service side implements will close - // the pipe. - database_.RequireVersion(3); - EXPECT_EQ(3u, database_.version()); - database_->QueryEmployee(1, false, - [](EmployeePtr returned_employee, - Array<uint8_t> returned_finger_print) {}); - database_.WaitForIncomingResponse(); - EXPECT_TRUE(database_.encountered_error()); -} - -TEST_F(VersioningApplicationTest, CallNonexistentMethod) { - EXPECT_EQ(0u, database_.version()); - - Array<uint8_t> new_finger_print(128); - for (size_t i = 0; i < 128; ++i) - new_finger_print[i] = i + 13; - - // Although the client side doesn't know whether the service side supports - // version 1, calling a version 1 method succeeds as long as the service side - // supports version 1. - database_->AttachFingerPrint(1, new_finger_print.Clone(), - [](bool success) { EXPECT_TRUE(success); }); - database_.WaitForIncomingResponse(); - - // Calling a version 2 method (which the service side doesn't support) closes - // the pipe. - database_->ListEmployeeIds([](Array<uint64_t> ids) { EXPECT_TRUE(false); }); - database_.WaitForIncomingResponse(); - EXPECT_TRUE(database_.encountered_error()); -} - -} // namespace versioning -} // namespace examples -} // namespace mojo |